but what the f.b.i. and other federal and state authorities stumbled upon when they were there was that abortions were going on that evening. they were expecting to arrive at the clinic in the evening and find that they were hoping that they would not encounter the abortion going on. they didn't want to interrupt that. but, in fact, gosnell tended to perform the surgeries that night after the patients had been there during the day. they found, they said, very unsanitary, filthy conditions. somewhat macabre findings including fetuses that were stored in the freezer. during the trial we learned that that was perhaps because in a billing dispute with his medical disposal company and had nowhere to... they were not being picked up. so that actually provided evidence for prosecutors. they could perform autopsies and, you know, learn whether or not they believed the babies were late-term. you know, conduct other investigation on the findings in the clinic. >> woodruff: in fact, much of the testimony has been p